condition mean min max 0 h after light 0.0 0.0 0.0 2 h after light 0.1481275 0.139696 0.156559 4 h after light 0.354223 0.0 0.708446 8 h after light 0.143466 0.0 0.286932 12 h after light 0.42972599999999994 0.159178 0.700274 2 h after dark 0.22787000000000002 0.143564 0.312176 4 h after dark 0.139097 0.0 0.278194 8 h after dark 0.0784235 0.0 0.156847 12 h after dark 0.0 0.0 0.0